/*
 * This file is part of the OWL API.
 *
 * The contents of this file are subject to the LGPL License, Version 3.0.
 *
 * Copyright (C) 2011, The University of Manchester
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see http://www.gnu.org/licenses/.
 *
 *
 * Alternatively, the contents of this file may be used under the terms of the Apache License, Version 2.0
 * in which case, the provisions of the Apache License Version 2.0 are applicable instead of those above.
 *
 * Copyright 2011, University of Manchester
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.semanticweb.owlapi.model;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import org.semanticweb.owlapi.vocab.OWLRDFVocabulary;

/**
 * Author: Matthew Horridge<br>
 * The University of Manchester<br>
 * Information Management Group<br>
 * Date: 11-Oct-2009
 * </p>
 * Represents the different types of OWL 2 Entities.
 */
@SuppressWarnings("javadoc")
public final class EntityType<E extends OWLEntity> implements Serializable {

    public static final EntityType<OWLClass> CLASS = new EntityType<OWLClass>("Class", OWLRDFVocabulary.OWL_CLASS);

    public static final EntityType<OWLObjectProperty> OBJECT_PROPERTY = new EntityType<OWLObjectProperty>("ObjectProperty", OWLRDFVocabulary.OWL_OBJECT_PROPERTY);

    public static final EntityType<OWLDataProperty> DATA_PROPERTY = new EntityType<OWLDataProperty>("DataProperty", OWLRDFVocabulary.OWL_DATA_PROPERTY);

    public static final EntityType<OWLAnnotationProperty> ANNOTATION_PROPERTY = new EntityType<OWLAnnotationProperty>("AnnotationProperty", OWLRDFVocabulary.OWL_ANNOTATION_PROPERTY);

    public static final EntityType<OWLNamedIndividual> NAMED_INDIVIDUAL = new EntityType<OWLNamedIndividual>("NamedIndividual", OWLRDFVocabulary.OWL_NAMED_INDIVIDUAL);

    public static final EntityType<OWLDatatype> DATATYPE = new EntityType<OWLDatatype>("Datatype", OWLRDFVocabulary.RDFS_DATATYPE);


    private static List<EntityType<?>> values;

    static {
    	List<EntityType<?>> l=new ArrayList<EntityType<?>>();
    	l.add(CLASS);l.add(OBJECT_PROPERTY);l.add( DATA_PROPERTY);l.add( ANNOTATION_PROPERTY);l.add( NAMED_INDIVIDUAL);l.add( DATATYPE);
        values = Collections.unmodifiableList(l);
    }

    private final String name;

    private final OWLRDFVocabulary vocabulary;

    private EntityType(String name, OWLRDFVocabulary vocabulary) {
        this.name = name;
        this.vocabulary = vocabulary;
    }

    public OWLRDFVocabulary getVocabulary() {
        return vocabulary;
    }

    public String getName() {
        return name;
    }


    /**
     * Returns the name of this enum constant, as contained in the
     * declaration.  This method may be overridden, though it typically
     * isn't necessary or desirable.  An enum type should override this
     * method when a more "programmer-friendly" string form exists.
     * @return the name of this enum constant
     */
    @Override
    public String toString() {
        return name;
    }

    public static List<EntityType<?>> values() {
        return values;
    }

}
